Genus Ornatasphaera
- Species total:
- 5
- Age range:
- 0.6 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ornatasphaera | Late Quaternary | Late Quaternary |
|
| Ornatasphaera elliptica | Late Quaternary | Late Quaternary |
|
| Ornatasphaera globata | Late Quaternary | Late Quaternary |
|
| Ornatasphaera reticulata | Late Quaternary | Late Quaternary |
|
| Ornatasphaera sp | Late Quaternary | Late Quaternary |
|